I calculated the angle of elevation as well, it would be 36
°.
7
36
x
8ft
We don't know the height yet so we would let x be the height but we do now know how far away I am from the roof & the angle of elevation.That means I would solve it now.Using the formula oftan0 = opposite / adjacent,the formed equation would be tan36 = x / 3.
8
Now the equation has formed, it would be simplified intox = (tan31 ) (8)It would turn into x = 5.81It's not yet the final height,we must add this answer 1 moretime through how far we are away from the roof, which is8ft once again.
9
Yes xld, it's like 13ft tall.I'm tall enough to reach it either way.
So 5.81 + 8 would be simply 13.81.Nice!! We could reach the roof with this 11ft ladder.
Hey Nico, can this 11ft ladder help you get that ball?
10
Thanks for the help xld!!By the way, do you wanna play? Like the good old days?
Why not. I miss the good old days man. Let's do 21!
11
END
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